VOVA, an e-commerce platform focusing on affordability and user experience, has integrated image search functionality into its platform using Milvus. The system works in two stages: data import and query. It uses YOLO for target detection and ResNet for feature vector extraction from images. Milvus is used to conduct vector similarity searches within the extensive product image library. VOVA's shop by image tool allows users to search for products using uploaded photos, enhancing the overall shopping experience on their platform.